Buick Enclave trim comparison
2026 Buick Enclave Sport Touring vs Avenir
The Enclave Sport Touring starts at $49,700 while the Avenir is $59,600. That $9,900 gap buys 1 meaningful difference.
$9,900 more is ~$175/month. The question is whether the added equipment will matter to you every week.
There is no meaningful spec case for paying $9,900 more here. Unless the appearance or package content speaks to you, the Sport Touring is the cleaner fit.
The cleanest way to feel this upgrade is through the payment: about $175/month more over 60 months, or roughly $10,500 extra all-in once interest is included.
Lock one trim, change the other side, and move through exact pair pages without resetting back to the full lineup every time.
Who notices the difference
The higher trim starts to make more sense when you want the nicer equipment factory-installed and under warranty.
When both feel the same
Both the Sport Touring and Avenir share the same 8-speed shiftable automatic transmission and identical wheelbase and body dimensions.
The upgrade math
$9,900 price difference.
Key Differences at a Glance
This is the fast read: price, power, efficiency, and the feature flips most likely to change the answer.
Every Difference, Side by Side
This is the full read behind the quick decision signals above: the complete hardware, comfort, and equipment story. 1 specification difference, 6 shared.
There are no measurable spec differences in the current source data. If these trims still matter to you, the real separation is likely styling, appearance packages, or dealer inventory.
Full Specification Comparison
Specifications reflect available data as of early 2026. Confirm details with an authorized dealer before purchasing.
| Spec | Sport Touring | Avenir |
|---|---|---|
| Pricing | ||
| MSRP | $49,700 | $59,600 |
| Powertrain | ||
| Engine | 2.5L I4 Turbo | 2.5L I4 Turbo |
| Horsepower | 328 hp | 328 hp |
| Torque | 326 lb-ft | 326 lb-ft |
| Transmission | 8-speed shiftable automatic | 8-speed shiftable automatic |
| Drivetrain | FWD | FWD |
| Fuel Economy | ||
| City MPG | 20 | 20 |
| Highway MPG | 25 | 25 |
| Combined MPG | 22 | 22 |
| Fuel Tank | 19.4 gal | 19.4 gal |
| Annual Fuel Cost (EPA) | $2,000/yr | $2,000/yr |
| Dimensions | ||
| Curb Weight | 4,537 lbs | 4,537 lbs |
| Wheelbase | 120.9" | 120.9" |
| Length | 207.6" | 207.6" |
| Width | 79.6" | 79.6" |
| Height | 71.0" | 71.0" |
| Safety | ||
| IIHS Award | TSP+ | TSP+ |
| Warranty | ||
| Bumper-to-Bumper | 3yr/36k | 3yr/36k |
| Powertrain | 5yr/60k | 5yr/60k |
| Corrosion | 6yr/100k | 6yr/100k |
| Roadside Assistance | 5yr/60k | 5yr/60k |
Data sources: licensed third-party automotive data, EPA fueleconomy.gov, NHTSA, and official manufacturer materials. Values marked est. are estimated.
2026 Buick Enclave Sport Touring vs Avenir Questions Shoppers Ask
Use this page for the direct trim answer, then zoom back out to the Buick Enclave lineup, the Buick brand hub, the Full-Size SUVs, the how to pick a trim guide, or our mid-trim value research when you need the bigger shopping path behind this one matchup.
How much more does the 2026 Enclave Avenir cost than the Sport Touring?
The Avenir starts at $59,600 compared to $49,700 for the Sport Touring. That is a $9,900 difference, or approximately $175/month more on a 60-month loan.
Do the 2026 Buick Enclave Sport Touring and Avenir have the same engine?
Yes. Both use the 2.5L I4 Turbo producing 328 hp and 326 lb-ft of torque. The engine hardware does not change between these trims, so the real differences are in equipment and feature content.
Do both the 2026 Enclave Sport Touring and Avenir come in AWD?
Both trims start with FWD as standard. AWD is typically available as a factory option on both. Check with your dealer for current AWD pricing. This comparison uses the base FWD configuration.
What warranty does the 2026 Buick Enclave come with?
All 2026 Buick Enclave trims, including both the Sport Touring and Avenir, come with Buick's standard warranty: 3yr/36k bumper-to-bumper and 5yr/60k powertrain coverage. Warranty does not vary by trim level.
The Full Story Behind This Price Gap
Use the direct answer above for this exact matchup, then use these guides to understand whether you are really looking at a feature step-up, a package shuffle, or the point where the lineup starts changing in a meaningful way.
Is the Enclave Avenir Worth $9,900 More?
The Enclave Avenir costs $9,900 more but shares the same engine, drivetrain, fuel economy as the Sport Touring. The differences are mostly cosmetic or marginal, so the practical jump is limited.
What Both Trims Share
The Enclave Sport Touring and Avenir share the same engine, drivetrain, transmission, and fuel economy. The $9,900 difference comes down to 1 feature and equipment change, not mechanical differences.
Trim-Matched Accessories
These add-ons are split by trim intent so the recommendations follow the actual use case, not just the same repeated product block.
Buick Enclave Sport Touring
Value-trim add-onsThese picks fit the Sport Touring best when the goal is covering the daily-use gaps without paying up to the next trim.
Buick Enclave Avenir
Step-up trim add-onsThese picks suit the Avenir when you want the accessories to match the nicer cabin, broader utility, or more premium use case.
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Specifications shown combine licensed third-party automotive data with official manufacturer, EPA, and NHTSA source material for the 2026 model year. Actual pricing, features, and availability may vary by region and dealer. Always confirm details with an authorized dealer before making a purchase decision. TrimAtlas is not affiliated with Buick or any dealership.
Page updated 2026-03-18. Verify equipment, pricing, and regional availability with the manufacturer or dealer.